Quick answers
- Does Rebecca W. May accept Medicare assignment?
- Yes. Medicare's clinician data says Rebecca W. May accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Rebecca W. May's NPI number?
- 1043564701. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Rebecca W. May is enrolled with Medicare (CMS data updated October 2, 2026).
- 2000 N 19th StSpringfield, OR 97477 (541) 746‑5437
- 600 Country Club RdEugene, OR 97401 (541) 345‑0600
- 600 Country Club Rd, Suite 100Eugene, OR 97401 (541) 463‑2390
Group practices
Medicare enrollment lists Rebecca W. May as a member of this group (CMS data updated October 2, 2026).
- Oregon Healthcare Resources LLC159 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Springfield
Clinicians with the same Medicare primary specialty in Springfield, OR — not a recommendation.
Other clinicians in Oregon Healthcare Resources LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2012 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1043564701 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians